package com.atguigu.gulimall.product.feign;

import com.atguigu.common.to.SkuReductionTo;
import com.atguigu.common.to.SpuBoundTo;
import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

/**
 * @author zr
 * @date 2022/9/13 19:30
 */
@FeignClient("gulimall-coupon")
public interface CouponFeignService {
    /**
     * CouponFeignService.saveSpuBounds(spuBoundTo)
     * 1.@RequestBody 将对象转为json
     * 2.找到gulimall-coupon 给 /coupon/spubounds/save发送请求
     * 将上一步转的json 放到请求体位置 发送请求
     * 3.对方服务受到请求 请求体里有json数据
     * (@RequestBody SpuBoundsEntity spuBounds) 将请求体里的json 转为SpuBoundsEntity
     * 总结：只要json数据模型是兼容的 双方服务无需使用同一个to
     *
     * @param spuBoundTo
     * @return
     */
    @PostMapping("/coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundTo spuBoundTo);

    /**
     * SKU的优惠满减信息
     *
     * @param skuReductionTo
     * @return
     */
    @PostMapping("/coupon/skufullreduction/saveinfo")
    R saveSkuReduction(@RequestBody SkuReductionTo skuReductionTo);
}
